XBImageEditorPenWidgetVM class
- Inheritance
-
- Object
- ChangeNotifier
- XBImageEditorImgDisplayVM<
XBImageEditorPenWidget> - XBImageEditorPenWidgetVM
Constructors
- XBImageEditorPenWidgetVM.new({required BuildContext context})
Properties
- contentSize → Size
-
no setterinherited
- context → BuildContext
-
finalinherited
- disposed → bool
-
no setterinherited
- fixedImgSize → Size
-
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- imgMaxSize → Size
-
no setterinherited
- initDisplayScale → double
-
初始化时，图片的原始尺寸和真实显示大小的缩放比例
no setterinherited
- lastPoint ↔ Offset
-
getter/setter pairinherited
- operaScale → double
-
no setterinherited
- padding → double
-
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
state
↔ XBWidgetState<
XBVM> -
getter/setter pairinherited
- widget → XBImageEditorPenWidget
-
no setterinherited
- widgetSize ↔ Size
-
getter/setter pairinherited
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
addOpera(
) → dynamic -
addPoint(
Offset point) → dynamic -
didChangeDependencies(
) → void -
inherited
-
didCreated(
) → void -
已经完成创建
inherited
-
didUpdateWidget(
covariant XBImageEditorPenWidget oldWidget) → void -
inherited
-
dispose(
) → void -
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener will throw after the object is disposed).
inherited
-
fixImgSize(
Size imgSize) → Size -
inherited
-
listen<
E> (dynamic onData(E)) → dynamic -
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notify(
) → dynamic -
通知刷新
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
rawPosition(
Offset point) → Offset -
inherited
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
widgetDidBuilt(
) → void -
页面已经build完成
inherited
-
widgetSizeDidChanged(
) → void -
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited